// common/constants/CommonConstants.ts
export class CommonConstants {
  static readonly MAIN_PAGE_URL: string = 'pages/MainPage';
  static readonly CHAT_PAGE_URL: string = 'pages/AIchatPage'; // 假设你的机器人聊天页面是 ChatPage
  static readonly USER_CENTER_PAGE_URL: string = 'pages/UserCenter'; // 你已有的个人主页
  static readonly COLLECTION_PAGE_URL: string = 'pages/MyFavoritesPage'; // 假设你的收藏页面是 CollectionPage

  // --- 新增：AppStorage 相关常量 ---
  static readonly APP_STORAGE_NAV_INDEX_KEY: string = 'navBarSelectedIndex'; // AppStorage 键名
  static readonly DEFAULT_NAV_INDEX: number = 0; // 默认选中索引，通常是主页
}